Can anyone here tell me if I'll be able to use stock-length push rods in an H.O. motor that has a TFS stage 1 cam and is topped with GT40P heads? I'm also wondering if you had any valve, to piston clearance issues. I know every engine is different (and I'll definitely check my clearance), but curious to see if anyone else had a problem with clearance. Thanks in advance for any info.
Vic
The obvious header issues w/”P” heads. You should be fine w/stock push rods the only thing I just heard recently is the valve spring cant handle anything over .500 but I only heard that once and I think its incorrect but just check on it anyway.
Heres a really good right up on GT40P heads.
http://www.stangpro.com/html/articles/gt40p_files/gt40p1.htm